Replace Slint UI with UIKit and add milestones

Fixes #2.\nFixes #9.
2026-07-31 09:52:24 +02:00
parent 8f9a4dfc00
commit f201814d54
33 changed files with 7455 additions and 7878 deletions
--- a/ios/Sources/AppContext.swift
+++ b/ios/Sources/AppContext.swift
@@ -0,0 +1,134 @@
+import UIKit
+
+@MainActor
+final class AppContext {
+    let core = GotchaCore()
+    private let window: UIWindow
+    private(set) var tabs = UITabBarController()
+    private(set) var navigationControllers: [UINavigationController] = []
+
+    init(window: UIWindow) {
+        self.window = window
+        applyAppearance()
+    }
+
+    func makeRootController() -> UIViewController {
+        let roots: [UIViewController] = [
+            HomeViewController(context: self),
+            repositoryRoot(mode: .issues),
+            repositoryRoot(mode: .commits),
+            PullsViewController(context: self),
+            repositoryRoot(mode: .milestones),
+        ]
+        let items = [
+            ("Home", "house", "house.fill"),
+            ("Issues", "exclamationmark.circle", "exclamationmark.circle.fill"),
+            ("Repos", "books.vertical", "books.vertical.fill"),
+            ("PRs", "arrow.triangle.pull", "arrow.triangle.pull"),
+            ("Milestones", "flag", "flag.fill"),
+        ]
+        navigationControllers = zip(roots, items).map { root, item in
+            let navigation = UINavigationController(rootViewController: root)
+            navigation.tabBarItem = UITabBarItem(
+                title: item.0,
+                image: UIImage(systemName: item.1),
+                selectedImage: UIImage(systemName: item.2)
+            )
+            return navigation
+        }
+        tabs.viewControllers = navigationControllers
+        return tabs
+    }
+
+    func showStartupErrorIfNeeded() {
+        guard let message = core.startupError() else { return }
+        tabs.present(errorAlert(message), animated: true)
+    }
+
+    func selectServer(index: UInt32) throws {
+        try core.selectServer(index: index)
+        let replacements: [(Int, UIViewController)] = [
+            (0, HomeViewController(context: self)),
+            (1, RepositoriesViewController(context: self, mode: .issues)),
+            (2, RepositoriesViewController(context: self, mode: .commits)),
+            (3, PullsViewController(context: self)),
+            (4, RepositoriesViewController(context: self, mode: .milestones)),
+        ]
+        for (index, root) in replacements {
+            navigationControllers[index].setViewControllers([root], animated: false)
+        }
+    }
+
+    func didAddServer(index: UInt32) throws {
+        try selectServer(index: index)
+    }
+
+    func applyAppearance() {
+        switch core.settings().appearance {
+        case 1: window.overrideUserInterfaceStyle = .light
+        case 2: window.overrideUserInterfaceStyle = .dark
+        default: window.overrideUserInterfaceStyle = .unspecified
+        }
+    }
+
+    func route(_ activity: ActivityRow) {
+        switch activity.target {
+        case "repository":
+            tabs.selectedIndex = 1
+            navigationControllers[1].pushViewController(
+                IssuesViewController(
+                    context: self,
+                    owner: activity.owner,
+                    repository: activity.repository
+                ),
+                animated: true
+            )
+        case "issue":
+            tabs.selectedIndex = 1
+            navigationControllers[1].pushViewController(
+                IssueViewController(
+                    context: self,
+                    owner: activity.owner,
+                    repository: activity.repository,
+                    number: activity.number
+                ),
+                animated: true
+            )
+        case "pull":
+            tabs.selectedIndex = 3
+            navigationControllers[3].pushViewController(
+                PullViewController(
+                    context: self,
+                    owner: activity.owner,
+                    repository: activity.repository,
+                    number: activity.number
+                ),
+                animated: true
+            )
+        case "commit":
+            tabs.selectedIndex = 2
+            navigationControllers[2].pushViewController(
+                FilesViewController(
+                    context: self,
+                    owner: activity.owner,
+                    repository: activity.repository,
+                    sha: activity.sha
+                ),
+                animated: true
+            )
+        default:
+            break
+        }
+    }
+
+    func symbol(_ name: String) -> UIImage? {
+        UIImage(systemName: name)
+    }
+
+    private func repositoryRoot(mode: RepositoryMode) -> UIViewController {
+        if core.activeServerIndex() == nil {
+            return ServersViewController(context: self, destination: mode)
+        }
+        return RepositoriesViewController(context: self, mode: mode)
+    }
+}